The Sūtra of the Wheel of Dharma contains one of the most well-known teachings of Buddhism: the four truths of the noble ones. These four truths are: (1) the truth of suffering, (2) the truth of the origin of suffering, (3) the truth of the cessation of suffering, and (4) the truth of the path leading to the cessation of suffering. According to traditional accounts, this is the first teaching taught by the Buddha following his attainment of awakening. The Buddha is said to have journeyed from the seat of awakening in Bodhgaya to the Deer Park outside Varanasi, where he delivered this teaching to his five former spiritual companions. Since this was the first time the Buddha turned the wheel of Dharma, this discourse also became known as The Sūtra of the Wheel of Dharma, or, more commonly, The Sūtra of the Turning of the Wheel of Dharma.

The Rice Seedling (Śālistamba 1) is one of the most important sūtras on the topic of dependent arising. In this sūtra Śāriputra approaches Maitreya and requests him to explain the meaning of the following statement of the Buddha, which he had made earlier that same day while gazing at a rice seedling: “Whoever sees dependent arising sees the Dharma. Whoever sees the Dharma sees the Buddha.” What follows is an explanation of dependent arising through the twelve links, the eightfold path of the noble ones, and their relation to outer and inner causes and conditions.